496481 has 2 divisors, whose sum is σ = 496482. Its totient is φ = 496480.

The previous prime is 496477. The next prime is 496487. The reversal of 496481 is 184694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 483025 + 13456 = 695^2 + 116^2 .

It is a cyclic number.

It is not a de Polignac number, because 496481 - 2² = 496477 is a prime.

It is a super-2 number, since 2×496481² = 492986766722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (496487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248240 + 248241.

It is an arithmetic number, because the mean of its divisors is an integer number (248241).

2⁴⁹⁶⁴⁸¹ is an apocalyptic number.

It is an amenable number.

496481 is a deficient number, since it is larger than the sum of its proper divisors (1).

496481 is an equidigital number, since it uses as much as digits as its factorization.

496481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 32.

The square root of 496481 is about 704.6140787694. The cubic root of 496481 is about 79.1834119087.

The spelling of 496481 in words is "four hundred ninety-six thousand, four hundred eighty-one".